I believe it is Gaek Dam, but could be wrong. Mother in law brought home huge papaya with sweet flavor to serve as seed stock. Yellow flesh, oval but long. Looks consistent with the Gaek Dam I have growing now, however Holland are occassionally that large. Culled about 20 in this area for this one to come up.
Did you treat the top of the papapa tree you cut with anythimg? cut near base or how many feet up? rainy or dry season? I never had much luck topping papayas before.